Workbook Detail
Number Pyramid Addition 3layer Medium — Set 19
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [29, _] → [_, 15, 16] → [6, _, 7, 9]
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Answer: Row1[1]=60, Row2[2]=31, Row4[2]=8, Row3[1]=14
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [60]
- [29,31]
- [14,15,16]
- [6,8,7,9]
- Base
- 6
- 8
- 7
- 9
- TopValue
- 60
- HiddenCells
- {"r":0,"c":0,"v":60}
- {"r":1,"c":1,"v":31}
- {"r":3,"c":1,"v":8}
- {"r":2,"c":0,"v":14}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [23] → [9, 14] → [4, 5, 9] → [_, _, _, _]
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Answer: Row4[4]=5, Row4[1]=3, Row4[3]=4, Row4[2]=1
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [23]
- [9,14]
- [4,5,9]
- [3,1,4,5]
- Base
- 3
- 1
- 4
- 5
- TopValue
- 23
- HiddenCells
- {"r":3,"c":3,"v":5}
- {"r":3,"c":0,"v":3}
- {"r":3,"c":2,"v":4}
- {"r":3,"c":1,"v":1}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, 24] → [14, 12, _] → [_, 4, 8, 4]
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Answer: Row1[1]=50, Row4[1]=10, Row3[3]=12, Row2[1]=26
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [50]
- [26,24]
- [14,12,12]
- [10,4,8,4]
- Base
- 10
- 4
- 8
- 4
- TopValue
- 50
- HiddenCells
- {"r":0,"c":0,"v":50}
- {"r":3,"c":0,"v":10}
- {"r":2,"c":2,"v":12}
- {"r":1,"c":0,"v":26}
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [13, 13] → [7, _, 7] → [5, _, _, 3]
Show answer
Answer: Row3[2]=6, Row4[2]=2, Row4[3]=4, Row1[1]=26
- SubType
- number-pyramid
- Difficulty
- medium
- Levels
- [26]
- [13,13]
- [7,6,7]
- [5,2,4,3]
- Base
- 5
- 2
- 4
- 3
- TopValue
- 26
- HiddenCells
- {"r":2,"c":1,"v":6}
- {"r":3,"c":1,"v":2}
- {"r":3,"c":2,"v":4}
- {"r":0,"c":0,"v":26}
Teaching Notes
Practice number pyramid addition 3layer with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Number Pyramid Addition 3layer Medium Worksheets worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
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